39 * 39 * 39
59319
It is a cube, all sides are equal distance. If the length is 39 then all the other sides are 39.
Answer: You start to ascend
Explanation:
Since you are walking due south and the positive y-axis points north, the y-coordinate decreases.
Let

= y-coordinate after walking due south

= z-coordinate (or the height) after walking due south
So, the point where you stand after walking due south has a coordinate of

. Moreover,

Since the y-coordinate decreases after walking due south and

,

So, the height after walking due south exceeds 1,206 meters, which is the previous height before walking due south. Therefore, if you walk due south from point with coordinates (100, 120, 1206), you are ascending.
Surface=2(5 x 4)+2(4 x 7)+2(5 x 7)=2(20)+2(28)+2(35)=40+56+70=166
Answer: 166 cm²
Hey user!!
your answer is here (-:
given :- eleven less than x ( x - 11 ) = twenty three
final answer = x - 11 = 23
correct option is D. x - 11 = 23
if u need the value of x too, then Answer is :-
x - 11 = 23
x = 23 + 11
x = 34
cheers!!